Inventor
MURAKATA MASAMI
JP12 patents
Patents
12 patentsUS6645842B2Nov 11, 2003
Semiconductor integrated circuit device, semiconductor integrated circuit wiring method, and cell arranging method
TOSHIBA KK125 citations99
US6436804B2Aug 20, 2002
Semiconductor integrated circuit device, semiconductor integrated circuit wiring method, and cell arranging method
TOSHIBA KK138 citations99
US6262487B1Jul 17, 2001
Semiconductor integrated circuit device, semiconductor integrated circuit wiring method, and cell arranging method
TOSHIBA KK452 citations99
US6546540B1Apr 8, 2003
Method of automatic layout design for LSI, mask set and semiconductor integrated circuit manufactured by automatic layout design method, and recording medium storing automatic layout design program
TOSHIBA KK157 citations98
US6813756B2Nov 2, 2004
Method of automatic layout design for LSI, mask set and semiconductor integrated circuit manufactured by automatic layout design method, and recording medium storing automatic layout design program
TOSHIBA KK46 citations96
US6459331B1Oct 1, 2002
Noise suppression circuit, ASIC, navigation apparatus communication circuit, and communication apparatus having the same
TOSHIBA KK26 citations92
US5140402AAug 18, 1992
Automatic placement method for arranging logic cells
TOSHIBA KK39 citations92
US4839821AJun 13, 1989
Automatic cell-layout arranging method and apparatus for polycell logic LSI
TOSHIBA KK28 citations92
US6118334ASep 12, 2000
Semiconductor integrated circuit and power supply routing method and system
TOSHIBA KK18 citations84
US7075336B2Jul 11, 2006
Method for distributing clock signals to flip-flop circuits
TOSHIBA KK18 citations82
US7064691B2Jun 20, 2006
Noise suppression circuit, ASIC, navigation apparatus, communication circuit, and communication apparatus having the same
TOSHIBA KK6 citations73
US7230554B2Jun 12, 2007
Noise suppression circuit, ASIC, navigation apparatus, communication circuit, and communication apparatus having the same
TOSHIBA KK1 citations51